diff --git a/Jenkinsfile b/Jenkinsfile
index 51979cb..5206028 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -1,16 +1,13 @@
 pipeline {
   environment {
-    registry = 'jcabillot/jenkins-wdocker'
+    registry = 'https://registry.hub.docker.com'
     registryCredential = 'dockerhub_jcabillot'
-    dockerImage = ''
+    dockerImage = 'jcabillot/jenkins-wdocker'
   }
 
-  agent any
-
   stages {
     stage('Clone repository') {
       steps{
-        /* Let's make sure we have the repository cloned to our workspace */
         checkout scm
       }
     }
@@ -24,7 +21,7 @@ pipeline {
     stage('Deploy Image') {
       steps{
         script {
-          withDockerRegistry(url: 'https://registry.hub.docker.com', credentialsId: 'docker-hub-credentials') {
+          withDockerRegistry(url: 'https://registry.hub.docker.com', credentialsId: 'dockerhub_jcabillot') {
               sh 'docker push jcabillot/jenkins-wdocker'
             }
         }